Results 31 to 40 of about 42,582 (233)

Immune Imbalance in Nasal Polyps of Caucasian Chronic Rhinosinusitis Patients Is Associated with a Downregulation of E-Selectin

open access: yesJournal of Immunology Research, 2014
Chronic rhinosinusitis with nasal polyps (CRSwNP) in Caucasians is a chronic Th2 inflammatory disease of the nasal and paranasal mucosa and the recruitment of leukocytes to the site of inflammation is poorly understood.
Michael Könnecke   +6 more
doaj   +1 more source

Expression of matrix metalloproteinase-2 and matrix metalloproteinase-9 in recurrent chronic rhinosinusitis with nasal polyposis

open access: yesKaohsiung Journal of Medical Sciences, 2013
Matrix metalloproteinase (MMP) is involved in the upper airway remodeling process. We hypothesized that MMP had an additive effect on the formation of recurrent nasal polyp.
Ling-Feng Wang   +4 more
doaj   +1 more source

MicroRNAs: Potential Biomarkers of Disease Severity in Chronic Rhinosinusitis with Nasal Polyps

open access: yesMedicina, 2023
Background and Objectives: Chronic rhinosinusitis with nasal polyps (CRwNP) has multiple clinical presentations, and predictors of successful treatment are correlated to different parameters.
Anda Gata   +6 more
doaj   +1 more source

Dupilumab Beyond the Airway: Decreased Morbidity in a Real‐World Analysis

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Post hoc analyses of clinical trials have characterized dupilumab's adverse effects, yet the real‐world impact in chronic rhinosinusitis with nasal polyps (CRSwNP) and asthma is not well described. This study aims to characterize the risks of lymphoma, cardiovascular events, eosinophilia, joint pain, inflammatory arthritis, and ...
Emma J. Anisman   +9 more
wiley   +1 more source

EOSINOPHILS PROFILE AND LUND-MACKAY SCORE OF NASAL POLYPS IN ARIFIN ACHMAD HOSPITAL, RIAU PROVINCE

open access: yesBerkala Kedokteran, 2022
: Theories suggest that nasal polyps occur as a result of chronic inflammation of the nasal and sinus mucosa. Eosinophils are the main inflammatory cells found in nasal polyp tissue.
Yolazenia Yolazenia   +4 more
doaj   +1 more source

Effect of Budesonide Nasal Irrigation in Patients With Chronic Rhinosinusitis With Nasal Polyps Without Prior Sinus Surgery: A Randomized, Double‐Blind, Placebo‐Controlled Study

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The indication for nasal irrigation with corticosteroids after sinus surgery in patients with Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) is well established, as surgery facilitates distribution throughout the sinonasal cavity.
Juliana Sant'Ana   +5 more
wiley   +1 more source

THE ROLE OF ALLERGIC RHINITIS IN THE AETIOLOGY OF NASAL POLYPS [PDF]

open access: yesBasrah Journal of Surgery, 2006
THE ROLE OF ALLERGIC RHINITIS IN THE AETIOLOGY OF NASAL POLYPS Hashim AL-Abdul Wahed*, Husam Haider# *CABS, FICMS. ENT Dept., Basrah general hospital, Basrah, Iraq, #FRCS, DLO. ENT Dept.
Husam Haider, Hashim AL-Abdul Wahed
doaj   +1 more source

Rationale of New Grading System: Central Compartment Atopic Disease

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Central compartment atopic disease (CCAD) has recently been recognized as a distinct phenotype within the spectrum of type 2–dominant chronic rhinosinusitis (CRS). Although international guidelines highlight polypoid changes in the central nasal cavity, standardized diagnostic and classification criteria are still lacking.
Ramón Moreno‐Luna   +11 more
wiley   +1 more source

The analysis of RCAS1 and DFF-45 expression in nasal polyps with respect to immune cells infiltration

open access: yesBMC Immunology, 2006
Background Nasal polyp constitutes a benign growth process in the nasal and sinus mucosa. RCAS1 (receptor-binding cancer antigen expressed on SiSo cells) is a protein expressed mainly by various human cancer cells.
Wicherek Lukasz   +4 more
doaj   +1 more source

Antimicrobial and Defense Proteins in Chronic Rhinosinusitis with Nasal Polyps

open access: yesMedicina, 2023
Background and Objectives: Chronic rhinosinusitis with nasal polyps (CRSwNP) presently remains a difficult disease to manage. Antimicrobial and defense proteins are important factors that could help characterize the role of microorganisms in CRSwNP ...
Rudolfs Janis Viksne   +2 more
doaj   +1 more source

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